show alert swiftui
struct ContentView: View {
@State var showsAlert = false
var body: some View {
Button(action: {
self.showsAlert.toggle()
}) {
Text("Show Alert")
}
.alert(isPresented: self.$showsAlert) {
Alert(title: Text("Hello"))
}
}
}how to add button to alert swiftui
@State var showAlert = false
var body: some View {
Button(action: {
self.showAlert = true
}) {
Text("Show Alert")
}
.presentation($showAlert) {
Alert(title: Text("Title"), message: Text("Message..."),
primaryButton: .default (Text("OK")) {
print("OK button tapped")
},
secondaryButton: .cancel()
)
}
}Copyright © 2021 Codeinu
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